Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference (한국조명전기설비학회:학술대회논문집)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
권호 표지

The dual emitter structure for field emission light source

전계방출광원용 듀얼 에미터 특성 연구

  • 김광복 (금호전기(주) 기술연구소) ;
  • 이선희 (금호전기(주) 기술연구소) ;
  • 박호섭 (금호전기(주) 기술연구소) ;
  • 양동욱 (금호전기(주) 기술연구소) ;
  • 김대준 (금호전기(주) 기술연구소)
  • Published : 2008.05.08
Download PDF
⟨ Previous Next ⟩

Abstract

The field emission lamps have the advantages to their cold cathode-characteristic and the eco-friendly, We realized that the dual emitter system showed very simple structure which gate and cathode electrodes are formed on the same glass surface. In this paper, we reported the properties of dual emitters depended on variation of gate width and spacing for optimum panel structure. In combination of dual emitter structure and bi-polar driving, electron beam spreads more than normal gate structure or diode structure, and emission uniformity increased in dual emitter structure at 5"-diagonal.

Keywords